@InProceedings{tewari99, 
author = "R. Tewari and M. Dahlin and H. Vin and J. Kay", 
 title = "{Design Considerations for Distributed Caching on the Internet}", 
 booktitle = "Proceedings of the 19 th International Conference on Distributed Computing Systems", 
 year = 1999 , 
 month = {May} 
 postscript = "http://www.cs.utexas.edu/users/less/publications/research/icdcs99-WANCache.ps", 
 pdf = "http://www.cs.utexas.edu/users/less/publications/research/icdcs99-WANCache.pdf", 
 code = "http://www.cs.utexas.edu/users/dahlin/software/tsquid.dogfood1.tar.gz" 
 category = "webos,WANrepl,selected,code" 
 }